CVE-2025-58218

WordPress Small Package Quotes – USPS Edition Plugin <= 1.3.9 - PHP Object Injection Vulnerability

CVSS 7.2 HIGHEPSS 0.4%CWE-502

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.2EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

27 Aug 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Deserialization of Untrusted Data vulnerability in enituretechnology Small Package Quotes – USPS Edition small-package-quotes-usps-edition allows Object Injection.This issue affects Small Package Quotes – USPS Edition: from n/a through <= 1.3.9.

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

enituretechnology · Small Package Quotes – USPS Edition

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References

https://patchstack.com/database/Wordpress/Plugin/small-package-quotes-usps-edition/vulnerability/wordpress-small-package-quotes-usps-edition-plugin-1-3-9-php-object-injection-vulnerability?_s_id=cve